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71. 发明公开

EP2363970A3 Pilots for MIMO communication systems 有权
标题翻译：对于MIMO交换系统的导频信号
公开(公告)号：EP2363970A3
公开(公告)日：2011-12-21
申请号：EP11153572.0
申请日：2003-10-24
申请人： QUALCOMM Incorporated
发明人： Ketchum, John W. , Wallace, Mark , Walton, Rodney J. , Howard, Steven J.
IPC分类号： H04L1/06 , H04L25/02
CPC分类号： H04B7/0421 , H04B7/043 , H04B7/0615 , H04B7/0669 , H04B7/0684 , H04B7/0697 , H04B7/0854 , H04L1/0001 , H04L1/0003 , H04L1/0009 , H04L1/0017 , H04L1/0071 , H04L1/0618 , H04L1/08 , H04L1/16 , H04L5/0023 , H04L5/0026 , H04L5/0048 , H04L5/005 , H04L5/006 , H04L25/0204 , H04L25/0226 , H04L25/03343 , H04L27/2613 , H04L2027/0089 , H04W16/28 , H04W28/20 , H04W52/50
摘要： Pilots suitable for use in MIMO systems and capable of supporting various functions are described. The various types of pilot include-a beacon pilot, a MIMO pilot, a steered reference or steered pilot, and a carrier pilot. The beacon pilot is transmitted from all transmit antennas and may be used for timing and frequency acquisition. The MIMO pilot is transmitted from all transmit antennas but is covered with different orthogonal codes assigned to the transmit antennas. The MIMO pilot may be used for channel estimation. The steered reference is transmitted on specific eigenmodes of a MIMO channel and is user terminal specific. The steered reference may be used for channel estimation. The carrier pilot may be transmitted on designated subbands/antennas and may be used for phase tracking of a carrier signal. Various pilot transmission schemes may be devised based on different combinations of these various types of pilot.

72. 发明公开

EP2394385A2 METHOD FOR UPLINK ACKNOWLEDGMENT/NON-ACKNOWLEDGMENT MESSAGES IN A WIRELESS COMMUNICATION SYSTEM 无效
标题翻译：用于无线通信系统中的上行确认/非确认消息的方法
公开(公告)号：EP2394385A2
公开(公告)日：2011-12-14
申请号：EP10704648.4
申请日：2010-02-04
申请人： Motorola Mobility, Inc.
发明人： RATASUK, Rapeepat, , GHOSH, Amitabha, , XIAO, Weimin,
IPC分类号： H04L1/16
CPC分类号： H04W72/0413 , H04L1/16 , H04L1/1614 , H04L1/1854 , H04L1/1887
摘要： A method for uplink ACK/NACK for LTE TDD. The method includes receiving a frame having multiple subframes wherein a plurality of subframes being downlink subframes and at least one subframe being an uplink subframe. One uplink subframe can contain an acknowledgment/non-acknowledgment (ACK/NACK) corresponding to at least one of the plurality of downlink subframes. To transmit ACK/NACKs, one uplink subframe for ACK/NACK is used in response to one of the plurality of downlink subframes. In addition, ACK/NACK responses can be bundled into one uplink subframe for at least two of the plurality of downlink subframes. In an embodiment, multiple ACK/NACK responses can be used in one uplink subframe that corresponds to at least two of the plurality of downlink subframes in a multiple feedback configuration. One uplink subframe for ACK/NACK responses and bundling multiple ACK/NACK responses is for a bundled feedback configuration.
摘要翻译：一种用于LTE TDD的上行链路ACK / NACK的方法。该方法包括接收具有多个子帧的帧，其中多个子帧是下行链路子帧并且至少一个子帧是上行链路子帧。一个上行链路子帧可以包含对应于多个下行链路子帧中的至少一个的确认/否定确认（ACK / NACK）。为了发送ACK / NACK，响应于多个下行链路子帧中的一个，使用用于ACK / NACK的一个上行链路子帧。另外，针对多个下行链路子帧中的至少两个，ACK / NACK响应可以被捆绑到一个上行链路子帧中。在一个实施例中，可以在与多重反馈配置中的多个下行链路子帧中的至少两个相对应的一个上行链路子帧中使用多个ACK / NACK响应。用于ACK / NACK响应和捆绑多个ACK / NACK响应的一个上行链路子帧用于捆绑的反馈配置。

73. 发明公开

EP1569400A4 RADIO COMMUNICATION SYSTEM AND RADIO COMMUNICATION METHOD 审中-公开
标题翻译：无线电通信系统和无线电通信方法
公开(公告)号：EP1569400A4
公开(公告)日：2011-11-16
申请号：EP03811121
申请日：2003-11-11
申请人： PANASONIC CORP
发明人： HIRANO JUN , IMAMURA DAICHI
IPC分类号： H04L12/28 , H04L27/00 , H04L1/16 , H04L25/02 , H04L27/26
CPC分类号： H04L5/0048 , H04L1/16 , H04L25/0202 , H04L25/021 , H04L25/0226

74. 发明公开

EP2385647A2 Method of multiplexing and transmission of uplink control information and related communication device 审中-公开
标题翻译：一种用于复用和上行链路控制信息传输方法和相关的通信装置
公开(公告)号：EP2385647A2
公开(公告)日：2011-11-09
申请号：EP11003745.4
申请日：2011-05-06
申请人： HTC Corporation
发明人： Jen, Yu-Chih
IPC分类号： H04L1/18 , H04L1/16 , H04L5/00
CPC分类号： H04L5/0053 , H04L1/16 , H04L1/1854 , H04L5/001 , H04L5/0042 , H04L5/0094 , H04L5/0096 , H04L5/0098
摘要： A method of handling an acknowledgement/negative acknowledgement (ACK/NACK) transmission for a mobile device with a carrier aggregation (CA) in a wireless communication system is disclosed. The method comprises receiving a configuration or an activation of the CA with at least one uplink (UL) component carrier and a plurality downlink (DL) component carriers from a network of the wireless communication system, and performing a simultaneous transmission of a scheduling request (SR) and the ACK/NACK, which corresponds to DL transmissions on the plurality of DL component carriers, with at least one PUCCH resource or on at least one PUCCH resource in a subframe according to one of a plurality of ACK/NACK transmission schemes configured or supported by the network.
摘要翻译：的确认/否定确认（ACK / NACK）的发送处理与在无线通信系统中的载波聚合（CA）的移动设备中的方法是游离缺失盘。该方法包括：接收配置或（在与至少一个上行链路（UL）分量载波和多个下行链路（DL）从无线通信系统的一网络的分量载波中，CA的活化和执行调度请求的同时传输 SR）和ACK / NACK，其对应于在DL分量载波的多个DL传输，具有至少一个PUCCH资源或上的至少一个PUCCH资源中的子帧雅丁到配置ACK / NACK传输方案的多个单或网络支持。

75. 发明公开

EP2375667A1 Transmitting apparatus with bit arrangement method 失效
公开(公告)号：EP2375667A1
公开(公告)日：2011-10-12
申请号：EP10184618.6
申请日：2004-10-15
申请人： FUJITSU LIMITED
发明人： Yano, Tetsuya , Obuchi, Kazuhisa , Miyazaki, Shunji
IPC分类号： H04L27/34
CPC分类号： H04L27/3488 , H03M13/25 , H03M13/2957 , H04L1/0041 , H04L1/0057 , H04L1/0067 , H04L1/16
摘要： A transmitting apparatus comprising circuitry operable to generate a plurality of bit sequences using bits included in a first data block and a second data block, circuitry operable to control the plurality of bit sequences to correspond to a signal point on the phase plane, comprising a bit sequence generating unit operable to control the generation of the bit sequences to adjust an occupation rate occupied with predetermined bits included in the first data block (CODE BLOCK 1) to be closer to an occupation rate occupied with predetermined bits included in the second data block (CODE BLOCK 2) in regard to bit positions of the predetermined bits, based on an error tolerance of the respective bit sequences generated resulting from the correspondence to a signal point on the phase plane, and circuitry operable to transmit the signals obtained by multi-level modulations in accordance with each signal point.

76. 发明授权

EP1361763B1 SYSTEM FOR INTERCONNECTING A REMOTE SERVER WITH A SHORT MESSAGE SERVER CENTRE (SMSC) VIA THE INTERNET 有权
标题翻译：系统通过因特网连接单独的服务器与短消息服务器中心（SMSC）
公开(公告)号：EP1361763B1
公开(公告)日：2011-10-12
申请号：EP02701304.4
申请日：2002-02-15
申请人： Vodafone Group PLC
发明人： SORDO MIRALLES, Arturo , BORRERO ORTIZ, Santiago
IPC分类号： H04W84/00 , H04L12/46
CPC分类号： H04W4/14 , H04L1/16 , H04L51/066 , H04L51/38 , H04L67/02 , H04L67/04 , H04W88/184 , H04W92/02 , H04W92/24
摘要： The inventive system is used to send short messages (SMS) between a remote server (1) and the user of a mobile phone (7) which is connected to a short message server centre (5) via the GSM network (10). Said system is characterised in that the remote server (1) communicates with the short message server (5) via a Hypertext Transfer Protocol (http), for which both the server (5) and the remote server (1) use means for the bi-directional transmission/reception (2, 3, 8 and 9) of the short message via the Internet protocol (http).

77. 发明公开

EP2337292A3 Random access for wireless multiple-access communication systems 有权
公开(公告)号：EP2337292A3
公开(公告)日：2011-08-17
申请号：EP11162015.9
申请日：2003-10-24
申请人： Qualcomm Incorporated
发明人： Walton, J., Rodney , Ketchum, John W. , Wallace, Mark , Howard, Steven J.
IPC分类号： H04L27/26 , H04W74/08 , H04L1/00
CPC分类号： H04W74/0833 , H04B7/0413 , H04B7/043 , H04B7/0669 , H04B7/0697 , H04B7/0854 , H04L1/0001 , H04L1/0009 , H04L1/0017 , H04L1/0059 , H04L1/0061 , H04L1/0068 , H04L1/0071 , H04L1/0618 , H04L1/08 , H04L1/16 , H04L25/0224 , H04L25/0226 , H04L25/0242 , H04L25/03343 , H04L27/2601 , H04L27/2602 , H04L27/261 , H04L27/2647 , H04L2001/0093 , H04W28/20 , H04W52/50 , H04W74/002 , H04W74/08 , H04W74/0866 , H04W88/06
摘要： Techniques for facilitating random access in wireless multiple-access communication systems. A random access channel (RACH) is defined to comprise a "fast" RACH (F-RACH) and a "slow" RACH (S-RACH). The F-RACH and S-RACH can efficiently support user terminals in different operating states and employ different designs. The F-RACH can be used to quickly access the system, and the S-RACH is more robust and can support user terminals in various operating states and conditions. The F-RACH may be used by user terminals that have registered with the system and can compensate for their round trip delays (RTDs) by properly advancing their transmit timing. The S-RACH may be used by user terminals that may or may not have registered with the system, and may or may not be able to compensate for their RTDs. The user terminals may use the F-RACH or S-RACH, or both, to gain access to the system.

78. 发明公开

EP2320591A3 Method and system for discontinuous reception de-synchronization detection 审中-公开
标题翻译：方法和系统，用于检测非连续接收的同步位移
公开(公告)号：EP2320591A3
公开(公告)日：2011-06-29
申请号：EP10187076.4
申请日：2007-05-24
申请人： Research in Motion Limited
发明人： Womack, James , Cai, Zhijun , Wu, Wei
IPC分类号： H04L1/16 , H04W76/04 , H04W52/02
CPC分类号： H04W76/28 , H04L1/0025 , H04L1/0026 , H04L1/16
摘要： A method and apparatus for discontinuous reception desynchronization detection between an enhanced Node B and a user equipment, the method having the steps of: waiting for a predefined event to occur; and upon the predefined event occurring, sending a message from one of the enhanced Node B and the user equipment to the other of the enhanced Node B and user equipment, wherein the message contains one of a request for discontinuous reception period information or discontinuous reception period information, the discontinuous reception period information or discontinuous reception period information being utilized to detect desynchronization.

79. 发明授权

EP1394979B1 Method and apparatus for dynamically managing the packet segment threshold according to the state of the channel 有权
标题翻译：用于根据信道状态的数据包的分段阈值的动态控制的方法及装置
公开(公告)号：EP1394979B1
公开(公告)日：2011-06-22
申请号：EP03255435.4
申请日：2003-08-29
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Jang, Kyung-hun , Hwang, Hyo-sun , Park, Jong-ae
IPC分类号： H04L1/00
CPC分类号： H04L1/16 , H04L1/0007 , H04L1/0026 , H04L1/0034

80. 发明授权

EP1275216B1 COOPERATION OF ARQ PROTOCOLS AT PHYSICAL AND LINK LAYERS FOR WIRELESS COMMUNICATIONS 有权
标题翻译：之间的合作ARQ协议在数据链路和物理层
公开(公告)号：EP1275216B1
公开(公告)日：2011-05-18
申请号：EP01921706.6
申请日：2001-04-17
申请人： Nortel Networks Limited
发明人： FONG, Mo-Han , STRAWCZYNSKI, Leo, L. , WU, Geng , TONG, Wen
IPC分类号： H04L1/18
CPC分类号： H04L1/188 , H04L1/16 , H04L1/1671 , H04L1/1803 , H04L1/1809 , H04L1/1812 , H04L1/1848 , H04L1/1861 , H04L1/1877 , H04L2001/125 , Y10S370/913
摘要： A base station, mobile station, and/or other terminal device includes physical layer (layer 1) protocol and link layer (layer 2) protocol that both include automatic retransmission request (ARQ) operations. The physical layer and link layer include enhancements that interact with one another to cause the link layer to inhibit ARQ operations while error recovery operations are pending at the physical layer. A transmitter packages link layer packet data units into physical layer frames and transmits the physical layer frames. A receiver responds to indicate either successful or unsuccessful transmission. The transmitting physical layer waits for the response and initiates error recovery operations when required. The receiving link layer, when it detects lost data packets, inhibits its ARQ operations to allow physical layer error recovery operations to complete.

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